How many movies have Sergio Guerrero and Óscar Ortiz de Pinedo collaborated on?

They have worked on 6 movies together! Their first movie together was Rosa la tequilera (1967) while their highest rated movie together was Fear Doesn't Ride a Donkey (1976). They have not worked together since Fear Doesn't Ride a Donkey (1976). They are most known for their comedy films together.